I've been looking into augmented reality technologies lately; vision systems are getting really good. There are some good ones here (click twice to load Flash v

I've been looking into augmented reality technologies lately; vision systems are getting really good. There are some good ones here (click twice to load Flash videos, or download AVIs): http://www.robots.ox.ac.uk/~bob/research/research_ptamm.html http://www.robots.ox.ac.uk/~bob/research/research_ptamm.html